Nakamura et al., 1989. J. Dairy Sci., 72: 988-994 Document reference Nakamura, T. ; Owen, F. G., 1989. High amounts of soyhulls for pelleted concentrate diets. J. Dairy Sci., 72: 988-994Web https://doi.org/10.3168/jds.S0022-0302(89)79193-1Citation key Nakamura et al., 1989